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Vol. 23 No. 12 (2011): Vol 23 Issue 12

Copyright (c) 2011 Sandip Chatterjee, A. Kumar, P. Shahi, A.K. Ghosh, A.K. Nigam

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Magnetic Properties of Transition Metal Ion doped LiCuVO4

Sandip Chatterjee
Department of Applied Physics, Institute of Technology, Banaras Hindu University, Varanasi-221 005, India
A. Kumar
Department of Applied Physics, Institute of Technology, Banaras Hindu University, Varanasi-221 005, India
P. Shahi
Department of Applied Physics, Institute of Technology, Banaras Hindu University, Varanasi-221 005, India
A.K. Ghosh
Department of Physics, Banaras Hindu University, Varanasi-221 005, India
A.K. Nigam
Department of CMP & MS, Tata Institute of Fundamental Research, Mumbai-400 005, India

Corresponding Author(s) : Sandip Chatterjee

schatterji.app@itbhu.ac.in

Asian Journal of Chemistry, Vol. 23 No. 12 (2011): Vol 23 Issue 12

Abstract

The magnetic properties of Mn- and Zn-doped LiCuVO4 were investigated. With Zn-doping the high temperature region remains antiferromagnetic but with Mn-doping it shows small ferromagnetic ordering. For both transition metal ions doping the intrachain exchange integral decreases. Zn-doping has very minor effect on LiCuVO4 and the long range ordering with very minute ferromagnetic moment has been observed whereas for Mn-doped sample long range ordering with appreciable ferromagnetic moment has been observed.

Keywords

One dimensional spin chain
Chatterjee, S., Kumar, A., Shahi, P., Ghosh, A., & Nigam, A. (2011). Magnetic Properties of Transition Metal Ion doped LiCuVO4. Asian Journal of Chemistry, 23(12), 5632–5634. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/31657
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